【摘要】 文章对防止香石竹在扦插过程中根茎部位的腐烂 ,提高香石竹扦插成活率 ,降低香石竹切花的生产成本 ,采用常见五种杀菌剂分别加入生根粉 ABT(人工合成生长素 )中进行香石竹扦插生根防腐的对比试验 ,研究杀菌剂对扦插生根的防腐作用。结果显示 ,60 0倍百菌清 75%可湿性粉剂加入生根粉中 ,防腐和生根效果明显 ,具有提高香石竹扦插成活的作用。此研究为云南省花卉主栽品种香石竹的生产提供了必要的生物学依据更多还原

【Abstract】 This article discussed preventing carnation rottenness, enhancing survival of carnation cuttage and cutting cost of carnation production. We carried out contrastive experiments with carnation cuttage which applied five bactericides added rootone ABT(artificial synthesis auxin) and studied on effect of bactericide to antisepsis of cuttage rootage. Our results showed it’s very effective to antisepsis and rootage which added 600-fold chlorthalonil 75% wettable powder to rootone, and it can also enhance survival of carnation cuttage. This study provided indispensable biological evidence for carnation production which is the main breed of Yunnan province.更多还原